An official website of the United States Government 
Here's how you know

Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( lock ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Photos

Snapshots of what’s happening in the Defense Department.

Three firefighters to the left use a hose to put a fire as a fellow firefighter watches from the right as they all stand in a puddle of water.

Fighting Flames

Air Force Tech. Sgt. Trevor Rens, right, participates in a joint firefighter integrated response ensemble training exercise at Joint Base Andrews, Md., May 28, 2024. The exercise was designed to train firefighters to operate in chemical, biological, radiological and nuclear environments during wartime.

Photo Gallery